Active NPI 1548716996 Individual Practitioner Female Practitioner

Katherine Elizabeth Aurigemma , CNP

Nurse Practitioner • Worcester, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Katherine Aurigemma, CNP is a certified Nurse Practitioner practicing in Worcester, MA. With approximately 10 years of clinical experience since completing medical education in 2016, Katherine Aurigemma delivers high-quality medical care to the local community at 55 LAKE AVE N.

Katherine Aurigemma maintains professional affiliations with Atrius Health Inc, Umass Memorial Medical Group Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, blood test, lipids (cholesterol and triglycerides), established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Lake Ave N

Worcester, MA 016550002

Telephone 5083348585

Fax 5083344799

Associated Practice Facility / Clinic

🏢 Umass Memorial Medical Center Facility NPI 1679574933

Medicare Profile & Education

Medical School

Other

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Worcester, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -0.9 yrs vs City Avg

City Avg: 10.9 Yrs

State Avg: 12.5 Yrs

Regional Practice Density

506 Specialists

Practicing in Worcester, MA (3545 Statewide)

Telehealth Adoption Rate

17.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

73.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Aurigemma (10 Years) 10 Yrs

Worcester Specialty Average (10.9 Years) 10.9 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	84	68	$20.00	$8.65
80061 Blood test, lipids (cholesterol and triglycerides)	54	52	$67.00	$13.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	42	$349.49	$81.11
83036 Hemoglobin A1C level	46	39	$39.00	$9.52
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	45	45	$363.00	$66.92
99213 Established patient office or other outpatient visit, typically 15 minutes	31	30	$268.48	$74.12
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	27	25	$31.00	$7.61
82565 Blood creatinine level	19	18	$21.00	$5.02
84443 Blood test, thyroid stimulating hormone (TSH)	18	18	$68.00	$16.46
G0008 Administration of influenza virus vaccine	16	16	$70.00	$35.30
90653 Vaccine for influenza for injection into muscle	14	14	$130.00	$81.82
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$458.00	$94.15
80048 Blood test, basic group of blood chemicals (calcium, total)	12	11	$34.00	$8.29
80053 Blood test, comprehensive group of blood chemicals	11	11	$43.00	$10.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	70	56	$18.74	$8.40
99213 Established patient office or other outpatient visit, typically 15 minutes	65	56	$264.77	$72.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	33	$346.00	$83.58
80061 Blood test, lipids (cholesterol and triglycerides)	32	32	$67.00	$13.12
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	32	32	$363.00	$56.26
83036 Hemoglobin A1C level	26	22	$39.00	$9.52
86704 Hepatitis b core antibody measurement	17	17	$49.00	$11.81
86706 Hepatitis b surface antibody measurement	17	17	$43.00	$10.53
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	16	15	$26.00	$6.34
87340 Detection test for Hepatitis B surface antigen	16	16	$42.00	$10.12
84443 Blood test, thyroid stimulating hormone (TSH)	16	16	$68.00	$16.46
82565 Blood creatinine level	15	12	$21.00	$5.02
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	14	$31.00	$7.61
G0008 Administration of influenza virus vaccine	13	13	$70.00	$33.84
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	11	11	$148.00	$75.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	30	27	$238.00	$75.41
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	23	$346.00	$80.82
36415 Insertion of needle into vein for collection of blood sample	21	18	$12.00	$2.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	47	45	$218.85	$87.54
36415 Insertion of needle into vein for collection of blood sample	26	22	$12.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	18	$321.79	$123.89
G0008 Administration of influenza virus vaccine	14	14	$67.00	$19.53
90662 Influenza vaccine split virus, preservative free	14	14	$136.00	$65.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	25	23	$202.00	$69.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	45	$297.00	$103.30
36415 Insertion of needle into vein for collection of blood sample	46	37	$12.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	45	38	$202.00	$70.78
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$310.00	$111.16
80061 Blood test, lipids (cholesterol and triglycerides)	20	20	$67.00	$14.58
G0008 Administration of influenza virus vaccine	13	13	$67.00	$18.65
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	13	13	$31.00	$8.46
84443 Blood test, thyroid stimulating hormone (TSH)	13	11	$68.00	$18.30
83036 Hemoglobin A1C level	13	11	$39.00	$10.57
80048 Blood test, basic group of blood chemicals (calcium, total)	13	13	$34.00	$9.21
90662 Influenza vaccine split virus, preservative free	12	12	$100.00	$54.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	66	53	$7.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	63	49	$185.00	$67.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	59	44	$271.00	$99.09
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	38	38	$297.00	$107.90
80061 Blood test, lipids (cholesterol and triglycerides)	24	23	$42.00	$16.20
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	23	22	$24.00	$9.40
82565 Blood creatinine level	20	18	$16.00	$6.20
80048 Blood test, basic group of blood chemicals (calcium, total)	19	18	$27.00	$10.23
G0008 Administration of influenza virus vaccine	18	18	$23.00	$22.54
90662 Influenza vaccine split virus, preservative free	15	15	$97.33	$52.02
84443 Blood test, thyroid stimulating hormone (TSH)	14	14	$52.00	$20.33
G0009 Administration of pneumococcal vaccine	14	14	$23.00	$22.54
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$434.00	$157.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	39	$203.00	$99.04
99213 Established patient office or other outpatient visit, typically 15 minutes	42	32	$139.00	$67.60
36415 Insertion of needle into vein for collection of blood sample	32	23	$6.00	$2.94

Medical Specialties & State Licenses

CMS Verified: 2026-01-21

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MA RN2299394

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Atrius Health Inc

100 2nd Ave, Needham, MA 024942809

Phone: 7817264800

Umass Memorial Medical Group Inc

55 Lake Ave N, Worcester, MA 016550002

Phone: 5083341000

Atrius Health Inc

20 Wall St, Burlington, MA 018034758

Phone: 7812212500

Atrius Health Inc

142 Berkeley St, Boston, MA 021165100

Phone: 6178595000

Atrius Health Inc

228 Billerica Rd, Chelmsford, MA 018243604

Phone: 9782506000

Atrius Health Inc

133 Brookline Ave, Boston, MA 022153904

Phone: 6174211000

Atrius Health Inc

40 Holland St, Somerville, MA 021442705

Phone: 6176296000

Secondary Practice Locations

40 Holland St

Somerville, MA 021442705

Phone: 6176296350

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners

Helen Copsey , PA-C

Physician Assistant

NPI 1003066804

Physician Assistant (Certified)

Sabrina Kelly , NP

Nurse Practitioner

NPI 1104516731

Nurse Practitioner

Melissa Oikle , PA-C

Physician Assistant

NPI 1174619472

Physician Assistant (Certified)

Elizabeth Schaut , PA-C

Physician Assistant

NPI 1629486006

Physician Assistant (Certified)

Amy-Beth St.george

Licensed Practical Nurse

NPI 1720913122

Amanda Dahrooge , NP

Nurse Practitioner

NPI 1750712931

Nurse Practitioner

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events

📍

Updated Practice Location January 21, 2026

Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 5083348585)

📍

Updated Business Mailing Address January 21, 2026

Registered at PO BOX 415348, BOSTON, MA 022415348 (Tel: 8002258885)

👤

Provider Name / Credentials Updated January 21, 2026

Recorded as KATHERINE AURIGEMMA, CNP

✅

NPI Profile Active August 26, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location August 26, 2016

Registered at 40 HOLLAND ST, SOMERVILLE, MA 021442705 (Tel: 6176296350)

📍

Updated Business Mailing Address August 26, 2016

Registered at 40 HOLLAND ST, SOMERVILLE, MA 021442705

👤

Provider Name / Credentials Updated August 26, 2016

Recorded as KATHERINE AURIGEMMA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 26, 2016

Nurse Practitioner (License #RN2299394 in MA)

🟢

Initial NPI Registration & Enumeration August 26, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1548716996

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: August 26, 2016

Last Update: January 21, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 415348

Boston, MA 022415348

Phone: 8002258885

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.